Search Our Store >. Send Us A Message >. Laser Multi-Function Automotive Tester with Colour Screen & Power Probe 7822. Multi-function automotive tester with colour screen and power probe functions. Supplied with 6m extension cable. All goods will be inspected before a credit is issued. The manufacturers’ report will be final and we shall have no further liability to you. Under no circumstances will we accept liability for consequential loss or damage or pay for any repairs or alterations without prior authorisation. All warranties provided are non-transferable and apply only for the original customer. If you are exercising your’right to reject’, you must notify us prior to fitment of the goods and within the 60 day period. Once fitted we reserve the right to investigate your claim. Under no circumstances will we accept liability to you in respect of costs incurred such as: (but not limited to) loss of earnings, travel expenses, recovery costs, damages etc.